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Prevalence of dyslipidemia in patients receiving health checkups: a hospital-based study

Kao-Chi Cheng1, Yu-Lung Chen, Shih-Wei Lai

  • 1School of Medicine, China Medical University, Taichung 40447, Taiwan.

Cholesterol
|November 24, 2011
PubMed

Insights

This study on dyslipidemia prevalence in Taiwan found high rates of hypercholesterolemia and elevated LDL cholesterol in men. Low HDL cholesterol was more prevalent in women, indicating significant lipid abnormalities in the population.

Area of Science:

  • Cardiology
  • Public Health
  • Epidemiology

Background:

  • Dyslipidemia is a major risk factor for cardiovascular diseases.
  • Understanding the prevalence of dyslipidemia is crucial for public health initiatives.
  • Previous studies have shown varying prevalence rates across different populations.

Purpose of the Study:

  • To determine the prevalence of dyslipidemia in adults undergoing private health checkups in Taiwan.
  • To analyze gender-specific prevalence rates of key lipid abnormalities.

Main Methods:

  • Retrospective analysis of health checkup data from a single medical center in Taiwan.
  • Inclusion of 2695 subjects from 2003-2004.
  • Statistical analysis to determine prevalence of hypercholesterolemia, hypertriglyceridemia, elevated LDL, and low HDL levels.

Main Results:

  • Overall prevalence of hypercholesterolemia was 53.3% in men and 48.2% in women.
  • Hypertriglyceridemia prevalence was 29.3% in men versus 13.7% in women.
  • Elevated LDL levels affected 50.7% of men and 37.9% of women.
  • Low HDL levels were more common in women (53%) than men (47.4%).

Conclusions:

  • Dyslipidemia is highly prevalent in the studied Taiwanese population.
  • Significant gender disparities exist in the prevalence of specific lipid abnormalities.
  • Findings highlight the need for targeted screening and management strategies for dyslipidemia.

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